11 (土)	02:42	06:43	12:22	19:59
	113cm	95cm	132cm	11cm
大潮 出 06:53 入 16:02 出 13:44 入 04:02

苫小牧（北海道）2027年12月11日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/11 00:00	91.8	↑2.8
12/11 00:10	94.4	↑2.6
12/11 00:20	96.9	↑2.5
12/11 00:30	99.1	↑2.2
12/11 00:40	101.2	↑2.1
12/11 00:50	103.1	↑1.9
12/11 01:00	104.8	↑1.7
12/11 01:10	106.3	↑1.5
12/11 01:20	107.6	↑1.3
12/11 01:30	108.7	↑1.1
12/11 01:40	109.6	↑0.9
12/11 01:50	110.4	↑0.8
12/11 02:00	111.1	↑0.7
12/11 02:10	111.5	↑0.4
12/11 02:20	111.9	↑0.4
12/11 02:30	112.1	↑0.2
12/11 02:40	112.2	↑0.1	満潮
12/11 02:50	112.1	↓-0.1
12/11 03:00	111.9	↓-0.2
12/11 03:10	111.6	↓-0.3
12/11 03:20	111.2	↓-0.4
12/11 03:30	110.6	↓-0.6
12/11 03:40	110.0	↓-0.6
12/11 03:50	109.2	↓-0.8
12/11 04:00	108.3	↓-0.9
12/11 04:10	107.4	↓-0.9
12/11 04:20	106.3	↓-1.1
12/11 04:30	105.2	↓-1.1
12/11 04:40	104.1	↓-1.1
12/11 04:50	102.9	↓-1.2
12/11 05:00	101.7	↓-1.2
12/11 05:10	100.5	↓-1.2
12/11 05:20	99.4	↓-1.1
12/11 05:30	98.3	↓-1.1
12/11 05:40	97.4	↓-0.9
12/11 05:50	96.5	↓-0.9
12/11 06:00	95.8	↓-0.7
12/11 06:10	95.2	↓-0.6
12/11 06:20	94.7	↓-0.5
12/11 06:30	94.4	↓-0.3
12/11 06:40	94.3	↓-0.1	干潮
12/11 06:50	94.4	↑0.1
12/11 07:00	94.6	↑0.2
12/11 07:10	94.9	↑0.3
12/11 07:20	95.5	↑0.6
12/11 07:30	96.1	↑0.6
12/11 07:40	96.9	↑0.8
12/11 07:50	97.8	↑0.9
12/11 08:00	98.8	↑1.0
12/11 08:10	99.9	↑1.1
12/11 08:20	101.1	↑1.2
12/11 08:30	102.3	↑1.2
12/11 08:40	103.6	↑1.3
12/11 08:50	105.0	↑1.4
12/11 09:00	106.4	↑1.4
12/11 09:10	107.8	↑1.4
12/11 09:20	109.3	↑1.5
12/11 09:30	110.9	↑1.6
12/11 09:40	112.4	↑1.5
12/11 09:50	114.0	↑1.6
12/11 10:00	115.6	↑1.6
12/11 10:10	117.2	↑1.6
12/11 10:20	118.8	↑1.6
12/11 10:30	120.4	↑1.6
12/11 10:40	122.0	↑1.6
12/11 10:50	123.6	↑1.6
12/11 11:00	125.0	↑1.4
12/11 11:10	126.4	↑1.4
12/11 11:20	127.7	↑1.3
12/11 11:30	128.8	↑1.1
12/11 11:40	129.8	↑1.0
12/11 11:50	130.6	↑0.8
12/11 12:00	131.2	↑0.6
12/11 12:10	131.5	↑0.3
12/11 12:20	131.7	↑0.2	満潮
12/11 12:30	131.6	↓-0.1
12/11 12:40	131.2	↓-0.4
12/11 12:50	130.6	↓-0.6
12/11 13:00	129.7	↓-0.9
12/11 13:10	128.6	↓-1.1
12/11 13:20	127.2	↓-1.4
12/11 13:30	125.6	↓-1.6
12/11 13:40	123.8	↓-1.8
12/11 13:50	121.7	↓-2.1
12/11 14:00	119.5	↓-2.2
12/11 14:10	117.1	↓-2.4
12/11 14:20	114.4	↓-2.7
12/11 14:30	111.7	↓-2.7
12/11 14:40	108.8	↓-2.9
12/11 14:50	105.7	↓-3.1
12/11 15:00	102.5	↓-3.2
12/11 15:10	99.2	↓-3.3
12/11 15:20	95.7	↓-3.5
12/11 15:30	92.2	↓-3.5
12/11 15:40	88.5	↓-3.7
12/11 15:50	84.7	↓-3.8
12/11 16:00	80.8	↓-3.9
12/11 16:10	76.8	↓-4.0
12/11 16:20	72.7	↓-4.1
12/11 16:30	68.6	↓-4.1
12/11 16:40	64.4	↓-4.2
12/11 16:50	60.1	↓-4.3	最大潮位差
12/11 17:00	55.9	↓-4.2
12/11 17:10	51.7	↓-4.2
12/11 17:20	47.5	↓-4.2
12/11 17:30	43.4	↓-4.1
12/11 17:40	39.5	↓-3.9
12/11 17:50	35.6	↓-3.9
12/11 18:00	32.0	↓-3.6
12/11 18:10	28.6	↓-3.4
12/11 18:20	25.4	↓-3.2
12/11 18:30	22.5	↓-2.9
12/11 18:40	19.8	↓-2.7
12/11 18:50	17.5	↓-2.3
12/11 19:00	15.5	↓-2.0
12/11 19:10	13.8	↓-1.7
12/11 19:20	12.4	↓-1.4
12/11 19:30	11.4	↓-1.0
12/11 19:40	10.7	↓-0.7
12/11 19:50	10.3	↓-0.4	干潮
12/11 20:00	10.2	↓-0.1
12/11 20:10	10.4	↑0.2
12/11 20:20	10.9	↑0.5
12/11 20:30	11.7	↑0.8
12/11 20:40	12.7	↑1.0
12/11 20:50	14.0	↑1.3
12/11 21:00	15.6	↑1.6
12/11 21:10	17.4	↑1.8
12/11 21:20	19.5	↑2.1
12/11 21:30	21.8	↑2.3
12/11 21:40	24.3	↑2.5
12/11 21:50	27.1	↑2.8
12/11 22:00	30.0	↑2.9
12/11 22:10	33.2	↑3.2
12/11 22:20	36.6	↑3.4
12/11 22:30	40.2	↑3.6
12/11 22:40	44.0	↑3.8
12/11 22:50	47.9	↑3.9
12/11 23:00	51.9	↑4.0
12/11 23:10	56.0	↑4.1
12/11 23:20	60.3	↑4.3	最大潮位差
12/11 23:30	64.5	↑4.2
12/11 23:40	68.8	↑4.3	最大潮位差
12/11 23:50	73.0	↑4.2